

⚡ Power your off-grid lifestyle with unstoppable energy and smart control!
The OUPES 2000W Mega 1 Solar Generator Kit combines a robust 1024Wh LiFePO4 battery with a 240W monocrystalline solar panel, delivering reliable, expandable, and smart off-grid power. Featuring dual charging (solar + AC), a rapid UPS switch, and app-based monitoring, it’s engineered for campers, RVers, and emergency preparedness with durability and convenience in mind.































| ASIN | B0DG8LP372 |
| ASIN | B0DG8LP372 |
| Additional Features | 2200W Max charging (AC+Solar), 800W MPPT, <20ms UPS, Expandable to huge 5120Wh, Smart APP control |
| Brand Name | OUPES |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (69) |
| Customer reviews | 4.5 4.5 out of 5 stars (69) |
| Date First Available | 24 June 2025 |
| Engine Displacement | 79 Cubic Centimeters |
| Engine Power Maximum | 4.5 Kilowatts |
| Engine Type | 4 Stroke |
| Fuel Type | Electric |
| Ignition System Type | Electric Start |
| Included Components | 1x OUPES Mega 1 Portable Power Station, 1x OUPES Portable Solar Panel 240W |
| Is Electric | Yes |
| Item Dimensions L x W x H | 38.4L x 23.1W x 29.5H centimeters |
| Item Weight | 27.8 Pounds |
| Item model number | S1 |
| Manufacturer | SHENZHEN WEI PENG SHIJI TECHNOLOGY CO., LTD |
| Manufacturer | SHENZHEN WEI PENG SHIJI TECHNOLOGY CO., LTD |
| Material Type | Steel/Aluminum, Plastic, Rubber, Lithium Iron Phosphate (Lifepo4), Monocrystalline Silicon |
| Model Name | S1 |
| Model Number | S1 |
| Output Wattage | 2000 |
| Power Source | Battery Powered |
| Product Dimensions | 38.35 x 23.11 x 29.46 cm; 12.61 kg |
| Recommended Uses For Product | Camping, Commercial, Residential |
| Running Wattage | 2000 Watts |
| Runtime | 1 hour |
| Starting Wattage | 4500 Watts |
| Total Power Outlets | 4 |
| Voltage | 120 Volts (AC) |
| Wattage | 1024 Watt-hours |
A**T
I’m very impressed with this solar generator. It’s powerful enough to run multiple devices at the same time, and the battery life is excellent. The solar charging works well, and it’s perfect for emergencies, camping, or backup power at home. The build quality feels solid, and the display is easy to read. It’s also very convenient with multiple ports for different devices. Overall, this is a great investment and I highly recommend it
H**Y
I took this solar generator and panels on a 5 day camping trip. The generator powered lots of things like my portable fan, lights, my laptop and even a small projector and dvd player. After using the generator all day and night, I would end up with about 40% charge as I went to bed. In the morning, my campsite had good midday sun exposure which helped with recharging with the 240 watt solar panels. The panels came with reasonably long cables to allow the battery to be in the shade while the panels remained in the sunlight. at peak noon day sun and no shadows or clouds I was able to get the panels to generate about 180-190 watts. This allowed me to recharge the battery in a 5-6 hours back to 100%. The generator worked well to provide all the power I needed. While the battery is not light, the handles that are installed are well made and secure. This is my first solar panels I've ever purchased so I was caught off guard by how heavy they were. Definitely substantial and feel durable so far. I choose Oupes over some of the name brand batteries because its price and also the company donating to charity. Happy so far!
A**R
Works like a charm. Panel needs direct sunlight to charge efficiently. A lifesaver after Hurricane Melissa destroyed my community and caused us to be without electricity for three months. On a single charge, it was able to charge all my devices and run a CPAP all night, plus power my overhead lights and only go down to about 50%. A great buy!
H**A
Fast and easy setup, clear instructions. Super fast charging. Efficient enough to handle all my essentials while primitive camping for a week: phone, laptop, lights, heater/fan, electric blanket and even my cooler fridge. It's sturdy, lightweight and doesn't take up much space. Perfect for my camping trips and emergencies at home as it is very quiet so it doesn't make a lot of noise. I have recommended to family and friends who also purchased and enjoy as well. This is a game changer and worth the price.
K**Z
Holds it’s charge for a long time